Research

كلية العلوم

Assiut University

# Title Department Research Year
10851 Electronic Spectra and Solvtochromic Behaviour of some 2-
Arylhydrazono-benzothiazole Derivatives. 		Department of chemistry 1991
10852 Facies, Paleoenvironments and Mineralogy of the Upper Eocene-Oligocene sequence northwest Birket Qarun, Fayum depression, Western Desert, Egypt.
Department of Geology 1991
10853 Synthesis of new pyrido 3 ,2 :4,5 thieno 3,2-d pyrimidines and Prazolylpyridines Department of chemistry 1991
10854 Electron-transfer interactions of chloranil / bromanil with hexacyanometalate (4-), K4[M(CN)6], where M = Fe, Ru and Os Department of chemistry 1991
10855 Redesceription of the cyclopoid copod mesocyclops ogunnus onabamiro (1957) collected from Assiut, Egypt. Zoology & Entomology Department 1991
10856 Geoelectrical studies on Nazlet El-Kadi area, west of Tahta Town, Sohag, Egypt. Department of Geology 1991
10857 Middle Jurassic and Lower Cretaceous dinocysts and miospores from the Agnes-1 well, Western Desert, Egypt Department of Geology 1991
10858 Separation of Metal Alginate Ionotropic Gels to Polymembranes with Special Evidence on the Position of Chelation in Copper Alginate Complex. Department of chemistry 1991
10859 Migration and immobilization of hydrogen and helium in gold and tungsten at low temperatures Department of physics 1991
10860 Role of the structural and electronic properties of Cr1-x Fex VO4 ( 0 ≤ x ≤ 1 ) solid solutions on their catalytic activity Department of chemistry 1991